What is m angle A?
____degrees

The sum of all angles in a triangle is 180 degrees.
Angle DEC then equals 180 - 43 - 35 = 102 degrees.
That angle is the same as angle AEB, because they are vertical angles.
So then, we can find the angle BAE by : 180 - 18 - 102 = 70 degrees
The answer is 70 degrees.